SxB - Harpies Unbound 2.5.4

Adds support for CuteBound's standalone harpies mod.

Obviously, you need the Cuteness Unbound - Harpies mod.
 

I also edited the bodies to add nipples and a vagina to the animation. (Nipples are female only.)

If your character has a penis, it will cover the vagina during sex, making it unnoticeable; otherwise, it will be visible in the crotch, so now you'll actually notice if your character is a cuntboy.

The vagina will still appear at the bottom of the butterfly position, so if you have a penis, it will appear just above that vagina.

If your character is not a cuntboy, imagine that hole is his asshole being stretched by the top.
 

I plan to edit the animations of the other species as well, both vanilla and mods, to add the naughty bits to them, as well as perhaps changing the faces of some.